3.0 1 / 11 Data Sheet <LAM-SQ32B> <LAM-RT32B> LAM-32LED (Lens Attached Module) Model Name Type LAM-SQ32B, LAM-SQ32B 24V, 385mA C C T L A M -S Q 32B L A M -R T 32B 3000K S I-B 8V09526001 S I-B 8V09528001 Parts No. 3500K SI-B 8U 09526001 SI-B 8U 09528001 4000K SI-B 8T 09526001 SI-B 8T 09528001 5000K SI-B 8R 09526001 SI-B 8R 09528001 6500K S I-B 8P09526001 S I-B 8P09528001 SAMSUNG ELECTRONICS CO,.LTD. SAN #24 NONGSEO-DONG, GIHEUNG-GU, YONGIN-SI, GYEONGGI-DO, 446-711, KOREA
3.0 2 / 11 Revision History Rev.No Data Revision Remark 1.0 April, 2014 - The first preliminary specification is established. Total 15 pages - 1.5 April, 2014 - The final specification is released. Total 15 pages. - 2.0 May 2014 1,5 Higher flux version is added in the product list Total 12 pages - 3.0 June 2014 3 Min and Max values of higher flux version is added. - Contents 1 Products and Applications 3 2 Specification 3 3 Structure and Assembly 5 4 Approbation 9 5 Packing 10 6 Precautions In Handling 10
3.0 3 / 11 1. Products and Application This specification defines general specification and performance for Lens Attached LED module. Samsung LAM products target to replace conventional fluorescent lamps as T5, T8 and so on with LED solutions. Due to transferring LED, new luminaire transferred to LED can take more energy saving and longer life-time. In special, Samsung has the competitiveness in middle-power solutions. This module uses LM561B. Middle power solutions provide more homogeneous and higher efficient lights. Moreover, LAM solution that is integrated advanced optical technology designed by Samsung provides you higher uniformity. It's possible to design slimmer luminaire with clear appearance. 2. Specification No Item Specifications Unit Remark 1 Dimension SQ : 250 x 259 x 6.8 RT : 216 x 273 x 6.8 mm Tolerance : ±0.5mm 2 Weight SQ : 98g, RT : 90g g Tolerance : 5g 3 Rated Lifetime 50,000 hr hr L70B50 @Tc=80 4 Ingress Protection N/A - - 5 Operating Temperature Ta= -20 ~ +50 not related lifetime 6 Storage Temperature Ta= -40 ~ +80 - No. Item 12 Luminous flux Φ v 13 Efficiency LPW Specifications Sym. Model Min. Nom. Max. 3000K 1136 1260 1381 3500K 1155 1280 1403 4000K 1191 1320 1447 5000K 1227 1360 1490 6500K 1191 1320 1447 3000K - 137-3500K - 139-4000K - 143-5000K - 148-6500K - 143 - Unit lm lm/w Remark @385mA, 24V Tp = 35 @385mA, 24V Tp = 35 14 Operating Current Iop - - 385 600 ma - 15 Operating Voltage Vdc - 22.0 24.0 26.0 V @385mA, Tp = 35 16 Power Consumption - - - 9.2 - W @385mA, Tp = 35
3.0 4 / 11 No. Item 17 SDCM - Sepcifications Sym. Model Min. Nom. Max. ~4000K - 3-5/6500K - 4 - Unit step Remark LED to LED @ initial time 18 Color Rendering Index CRI - 80 - - Ra - 19 CCT - 4000K 3,710 3,985 4,260 5000K 4,745 5,028 5,311 6500K 6,020 6,530 7,040 Measurement tolerance of luminous flux becomes ± 7% in the value, measurement tolerance of Vf becomes ± 0.3V in the value and the measurement tolerance of the color coordinates is ± 0.005. K @385mA, 24V Tp = 35 3. Structure and Assembly 3-1. Appearance <LAM-SQ32B> <LAM-RT32B>
3.0 5 / 11 3-2. Dimension (1) LAM-SQ32B (2) LAM-RT32B <LAM-SQ32B> <LAM-RT32B>
3.0 6 / 11 Item Specifications Item Specifications L Length of PCB 259.0 ± 0.5 mm W Width of PCB 250.0 ± 0.5 mm H1 Thickness of PCB 1.6 ± 0.1 mm H2 Height of PCBA 6.8 ± 0.2 mm L Length of PCB 273.0 ± 0.5 mm W Width of PCB 216.0 ± 0.5 mm H1 Thickness of PCB 1.6 ± 0.1 mm H2 Height of PCBA 6.8 ± 0.2 mm 3-3. Assembly (1) Design case of 2x2 (600mm x 600mm) luminaire
3.0 7 / 11 (2) Design Case of 1x4 (300 x 1200 mm) luminaire (3) Connector : Terminal strip type AWG 24-18 1 Insert solid conductors via push-in termination. 2 Insert or remove fine-standard conductors by lightly pressing on push-button.
3.0 8 / 11 3-4. Structure No. Item Specifications 3-1 LED LM561B : Middle Power LED 32 ea Module Assembly 3-2 PCB Material : Copper, Solder mask and Epoxy 3-3 Lens PC (Poly Carbonate) 3-4 Connector 2-pin Poke-in type 3-5. Light Distribution (1) Polar Intensity Diagram : Beam Angle 145 ± 5 [ ]
3.0 9 / 11 3-6. Thermal Management (1) Tc Point : See the below red mark. (2) Tc_life : Max temperature to reach 50,000 hours - Tc_life = 80 >for 50,000 @ 400 ma (L70B50) (3) Tc_max : Max temperature to operate - Tc_max = 65 4. Approbation Item Compliant to Result / Remark General Eye safety : IEC62471 LM561B LED Hazardous Substance & Materials RoHS Reach Declared Declared Certification UL/cUL E344519
3.0 10 / 11 5. Packing 5-1 Dimension & Module Q'ty (1) LAM-SQ32 Item 1 box 1 pallet Dimension 365 x 332 x 267 mm 1200 x 800 x 145 mm Q'ty 60 modules 1800 modules, 30 boxes (2) LAM-RT32 Item 1 box 1 pallet Dimension 365 x 332 x 267 mm 1200 x 800 x 145 mm Q'ty 60 modules 1800 modules, 30 boxes 6. Precautions In Handling 1) LED Lighting for white light are devices which are materialized by combining white LEDs. The color of white light can differ a little unusually to diffuser plate(sign-board panel). 2) Handling - Don t drop the unit and don t give the unit any shocks. - Don t storage the Module in a dusty place or room. - Don t take the unit to pieces. 3) Cleaning - This LED Module should not be used in any type of fluid such as oil, organic solvent, etc. - It is recommended that IPA(Isopropyl Alcohol) be used as a solvent for cleaning the LED Module. - When using other solvents, it should be confirmed beforehand whether the solvents will dissolve the package and the resin or not. Freon solvents should not be used to clean the LEDs because of worldwide regulations. Do not clean the LED Module by the ultrasonic. - Before cleaning, a pre-test should be done to confirm whether any damage to the LED Lighting will occur. 4) Static Electricity - Static electricity or surge voltage damages the LED Lighting.
3.0 11 / 11 5) Discoloration - VOCs (volatile organic compounds) may be occurred by adhesives, flux, hardener or organic additives which is used in luminaires (fixture) and LED silicone bags are permeable to it. It may lead a discoloration when LED expose to heat or light. - This phenomenon can give a significant loss of light emitted(output) from the luminaires(fixtures). - In order to prevent these problems, we recommend you to know the physical properties for the materials used in luminaires, it requires to select carefully. 6) Risk of Sulfurization (or Tarnishing) - The lead frame from Samsung Electronics is a plated package and it may change to black (or dark colored) when it is exposed to Ag (a), Sulfur (S), Cchlorine (Cl) or other halogen compound. It requires attention. - Sulfide (Sulfurization) of the lead frame may cause a change of degradation intensity, chromaticity coordinates and it may cause open circuit in extreme cases. It requires attention. - Sulfide (Sulfurization) of the lead frame may cause of storage and using with oxidizing substances together. Therefore, LED is not recommend to use and store with the below list. : Rubber, Plain paper, lead solder cream etc. 7) Others - If over voltage which exceeds the absolute maximum rating is applied to LED Lighting, it will cause damage Circuits(that LED is included) and result in destruction. - Do not directly look into lighted LED with naked eyes for long time. Samsung-Electronics may make changes to specifications and product descriptions at any time, without notice. All rights reserved c 2014 Samsung Electronics Co., Ltd. This is the last page.